Harmsco® 931-0.35 29-1/4" Premium Pleated Filter 0.35 mic Choose::Single NS4 Series couplings feature non-spill

NS4 Series couplings feature non-spill valves in a compact size

and is compatible with all membrane types

Also known as Watts Pure Water PWPL40M100

The pleated filter design of the PS-27300-1A offers an extended filter area to provide high flow rates

Harmsco® 931-0.35 29-1/4" Premium Pleated Filter 0.35 mic Choose::Single NS4 Series couplings feature non-spillThe Harmsco 931 Series are highly efficient filter cartridges made of pleated Polyester Plus filter media for low pressure drop, high flow capability, increased contaminant removal, long filter runs, reusability, and the lowest cost per gallon filtered. Features: Acetal copolymer construction O rings are NBR (Buna N) Unique oval collet design FDA approved materials For water, air, gasses, vacuum, & liquids NSF Certified 51 & 61 Fittings may be gray or